The mystery of the Sacred Orb

About 25 years ago I found this unusually round rock that is about the size of a baseball. I'm calling it the "Sacred Orb" for lack of a better name. I found it in Richmond Va. while digging around the foundation of a Church to waterproof the basement. I have no idea what it is. Any Clues?

Hearty Kale and Sausage Soup from thekitchn.com

One word. Delicious. Another fine culinary creation from The Kitchen.
 http://www.thekitchn.com/

The only thing I know...I´m undecided

2 Guys in Baby-blue suits skateboard downhill

Istunt 2 from Armor Games

Check out this snow board game.

http://armorgames.com/play/10762/istunt-2

Howlin Wolf

Chicken kiev from the BBC

Great Recipe from BBC food. Made this tonight and loved it! Highly recommended.